Thermischer Verlaufsindikator für Pulverbettfusionsaufbauplatte

Details

Veröffentlichungs-Nr.

EP4512549

Aktenzeichen

EP24195145

Anmeldetag

19. August 2024

Veröffentlichung

5. März 2025

Rechtsraum

EP

IPC

B22F10/28B22F10/64B22F12/30B22F12/90B33Y10/00B33Y30/00B33Y40/20// G01K7/02G01K5/48G01K5/52G01K5/54G01K11/12

Abstract

A powder bed fusion additive manufacturing (AM) machine includes a build plate (12) configured to function as a platform to support one or more parts (16) built using the powder bed fusion AM machine. The build plate (12) further includes a thermal history indicator (40, 50, 64) positioned on the build plate (12), attached to the build plate (12), or physically integrated with the build plate (12) such that the thermal history indicator (40, 50, 64) experiences the same temperature as the build plate (12). The thermal history indicator (40, 50, 64) is configured to display a durable visual indication of achievement of a temperature associated with a post-processing step performed after the one or more parts (16) are built on the build platform.

Anmelder

Firma

RTX Corporation

Land

🇺🇸 USA

Fachgebiete